Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications12 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | HCN1008 | |
| Bore diameter | d | 40 mm |
| Outside diameter | D | 68 mm |
| Width | B | 15 mm |
| Basic dynamic load rating | C | 32 kN |
| Basic static load rating | C0 | 27.5 kN |
| Fatigue load limit | Pu | 2.75 kN |
| Mass | ≈m | 0.16 kg |
| Precision class | SP — Tolerance class SP | |
| Cage | PVPA1 — PEEK-cage | |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 150 °C |
Product characteristics5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Cage | PVPA1 | PEEK-cage |
| Tolerance class | SP | Tolerance class SP |
| Bore type | K | Tapered, taper 1:12 |
| Change mark | D | Internal Variant D |
| Number of rows | 1 | Single-row design |
Main Dimensions & Performance Data9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 40 mm1.575 in |
| Outside diameter | D | 68 mm2.677 in |
| Width | B | 15 mm0.591 in |
| Basic dynamic load rating, radial | Cr | 32,000 N7,194.245 lbf |
| Basic static load rating, radial | C0r | 27,500 N6,182.554 lbf |
| Fatigue load limit, radial | Cur | 2,750 N618.255 lbf |
| Limiting speed for grease lubrication | nG Grease | 29,000 1/min |
| Limiting speed for oil lubrication | nG Oil | 34,000 1/min |
| Mass | ≈m | 0.16 kg0.353 lbs |
Mounting dimensions7 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Diameter shaft shoulder | da | 49 mm1.929 in |
| Diameter shaft shoulder tolerance | h12 | |
| Diameter of housing shoulder | Da | 62.1 mm2.445 in |
| Diameter of housing shoulder tolerance | H12 | |
| Injection pitch diameter min | Etk 1 nom | 59.3 mm2.335 in |
| Injection pitch diameter nom | Etk 2 nom | 52.5 mm2.067 in |
| Maximum recess radius | ra1 max | 0.6 mm0.024 in |
Dimensions4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Minimum chamfer dimension | r1 min | 0.6 mm0.024 in |
| Axial displacement | s1 | 1.1 mm0.043 in |
| Axial displacement | s2 | 3.1 mm0.122 in |
| Raceway diameter outer ring | E | 61 mm2.402 in |
Temperature range2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Operating temperature min. | Tmin | -30 °C-22 °F |
| Operating temperature max. | Tmax | 150 °C302 °F |
Capabilities & suitability4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Radial load capacity | Yes | |
| Suitable for grease lubrication | Yes | |
| Suitable for oil lubrication | Yes | |
| Unsealed design | Yes |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 2882007 | |
| Brand | FAG | |
| Base Type | HCN1008 | |
| Base product | 2305090107 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Super precision cylindrical roller bearings HCN10..-D-K-PVPA1-SP-XL, Non-locating bearing, with tapered bore, taper 1:12, separable, with cage, with ceramic rollers | |
| Short Description | Cylindrical roller bearing |
Technical Data19 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 40 mm | |
| Outside Diamater (D) | 68 mm | |
| Total Width (B) | 15 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 32,000 N | |
| Basic Static Load Rating, Radial (C0R) | 27,500 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Limiting Speed For Grease Lubrication (Ng Grea) | 29,000 1/min | |
| Minimum Diameter Shaft Shoulder (Da) | 49 mm | |
| Limiting Speed (Ng Oil) | 34,000 1/min | |
| Operating Temperature Max. (Tmax) | 150 °C | |
| Axial Displacement (S1) | 1.1 mm | |
| Maximum Diameter Of Housing Shoulder (Da) | 62.1 mm | |
| Minimum Chamfer Dimension (R1 Min) | 0.6 mm | |
| Injection Pitch Diameter Nom (Etk 2 N) | 52.5 mm | |
| Injection Pitch Diameter Min (Etk 1 N) | 59.3 mm | |
| Maximum Recess Radius (Ra1 Max) | 0.6 mm | |
| Raceway Diameter Outer Ring (E) | 61 mm | |
| Axial Displacement (S2) | 3.1 mm | |
| Fatigue Load Limit, Radial (Cur) | 2,750 N |
